rulmeca 80LP - Page 25

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APPENDIX
Warranty Terms
RULMECA grants a manufacturer’s warranty of
up to 24 months for the RULMECA product from
the date of invoice against defective materials
and/ or manufacturing faults. The invoice date is
to be regarded as the delivery date or the date
on which the goods are ready for consignment.
The warranty period is based on 8-hours per day
operating time unless otherwise agreed in writing.
All RULMECA products returned to our company
within the warranty period will be repaired or
replaced free of charge, if the case is covered
by the warranty in accordance with our warranty
conditions.
RULMECA accepts no liability for damage or
failure of the product due to:
• damage caused by disregarding the
instructions.
• excessively high belt tension or overload,
incorrect assembly or incorrect electrical
connection, incorrect installation or non-
compliance with the assembly instructions.
• inadequate motor protection or incorrectly
connected thermal protector (when installed).
• reversing a motor without the use of a suitable
time delay mechanism to ensure the motor has
completely stopped before reversing.
• use of the product in non-compliance with
the technical data and operating conditions
specied in the relative catalogue.
The RULMECA warranty does not include:
• performance guarantees regarding special load,
performance, speed, noise level or protection
against unfavourable conditions, unless
specied in writing and signed by RULMECA.
• wear of shaft seals, rubber lagging and/or other
surfaces due to normal use, or incorrect use.
• costs incurred in the replacement of the product
by other companies, as well as packaging,
transport, dismantling and/or assembly costs for
the purpose of repair during the warranty period.
Operational wear and tear is generally
excluded from the warranty.
List of abbreviations
P
N
Nominal mechanical power
np Number of poles
rpm Actual rotor rpm at full load
I
f
Amperage (230/400V) at full load
gs Gear stages
i Gear ratio
V
A
Theoretical actual belt (tangential) speed at
full load*
V
N
Nominal belt (tangential) speed
n
A
Revolutions of shell at full load*
M
N
Nominal Torque at full load
F
T
Belt pull (tangential force) on shell at full
load*
TE Maximum allowable belt tension (radial
load)
RL Roller length
EL Insertion length
AGL Total length